Meetings > PI / Science Team Meeting

2020 ARM/ASR PI Meeting Agenda

 

Tuesday, 23 June 2020

Time Title
11:00 AM - 1:00 PM Plenary Session - Programmatic Updates
Introduction & Logistics for Virtual Meeting
Welcome & Introductory Remarks – BER Management
ASR Programmatic updates – Shaima Nasiri & Jeff Stehr
ARM Programmatic updates – Sally McFarlane & Rick Petty
ARM Technical Director updates – Jim Mather
Cloud Chamber workshop report – Raymond Shaw
1:00 PM - 2:00 PM Break
2:00 PM - 4:00 PM Plenary Session
Early Career Award talk – Pierre Gentine
ARM Awards
Updating the ARM Decadal Vision
2:00 PM - 4:00 PM ARM Cloud Update
2:00 PM - 4:00 PM Aerosol Measurement Science Group 2019 Workshop & Community Input

Wednesday, 24 June 2020

Time Title
11:00 AM - 1:00 PM Plenary Session - Poster/Research Talks
11:00 AM - 1:00 PM Global Aerosol Synthesis and Science Project (GASSP) – Ken Carslaw (U. Leeds)
11:00 AM - 1:00 PM Revisiting dry deposition of particles in the atmosphere – Delphine Farmer (Colorado State University)
Polar "Opposites" in Aerosol Seasonal Cycles: Particle Chemical Composition in the Arctic and Antarctic – Lynn Russell (Scripps)
The ARM Data-oriented Metrics and Diagnostics Package for Climate Model – Chengzhu Zhang (LLNL)
Developing an ARM-EMSL Joint Capability via TBS deployment – Fan Mei (PNNL)
Ice number concentration retrievals from ground-based polarimetric radar as vehicle for studying secondary ice production in mixed-phase clouds – Nicholas Kedzuf (Colorado State University)
Using ARM Observations to Evaluate Process-Interactions in MCS Simulations Across Scales – Andreas Prein (NCAR)
1:00 PM - 2:00 PM Break
2:00 PM - 4:00 PM Breakout Session 1
LASSO Expansion Plans: Deep convection during CACTI (William Gustafson)
Watch Video: CACTI Deep Convection Scenario
Presentations:
CACTI Deep Convection Scenario - William Gustafson
Cloud, Aerosol, and Complex Terrain Interactions (CACTI) Background - Adam Varble
Observational Data and Skill Scores for the CACTI - Andrew Vogelmann
Question and Answer Log LASSO Deep Convection Session 2020 Joint ARM/ASR Principal Investigator Meeting
ARM Aerial Instrumentation Update and Discussion (Beat Schmid)
Presentations:
ARM Aerial Instrumentation Workshop Update and Discussion - Beat Schmid
Challenger 850 modifications - Jason Tomlinson
Instruments (existing and proposed) for TBS and UAS - Darielle Dexheimer, Fan Mei
Full Breakout Session Report-ARM Aerial Instrumentation Update and Discussion Agenda
Instruments proposed for Challenger 850 aircraft - Fan Mei
Shortwave-absorbing aerosols and their interactions with the large-scale environment (Paquita Zuidema)
Presentations:
On the mixing state lifecycle of biomass-burning black carbon, from BBOP to LASIC - Art Sedlacek
Rethinking the lifetime of biomass-burning-aerosol in the free troposphere - Amie Dobracki
Assessing the Link Between Aerosol Mixing State, Structure and Composition and their Optical Properties: Ascension Island as a Testbed for the South-East Atlantic Aerosol - Michal segal Rozenhaimer
Radiative Heating Rate Profiles over the Southeast Atlantic Ocean during the 2016 and 2017 Biomass Burning Seasons - Allison Collow and Mark Miller
On the collaboration between UK CLARIFY and LASIC - Paul Barrett
Amplification of the seasonal cycle in low clouds over the remote southeast Atlantic when biomass-burning aerosol is present - Jianhao Zhang
Hygroscopicity parameter from LASIC observations and comparison to models - Pablo Saide and Calvin Howes
Evolution of Biomass Burning Aerosol Properties: a Model Comparison to the LASIC and ORACLES Observations - Yan Feng
Stratocumulus-to-cumulus transitions in the presence of smoke - Michael Diamond, Ann Fridlind, Andrew Ackerman, Jan Kazil
Realistic Lagrangian LES - Jan Kazil, Matthew Christensen, Steven Abel, Tak Yamaguchi, Graham Feingold
ORACLES-2017 Sc-to-Cu transition (SCT) LES/SCM study from trajectory ensembles - Ackerman, Fridlind, Lee, Painemal, da Silva

Thursday, 25 June 2020

Time Title
11:00 AM - 1:00 PM Breakout Session 2
Advance Atmospheric Process Studies in High-Altitude Complex Terrain with the Surface Atmosphere Integrated field Laboratory (SAIL) Campaign (Daniel Feldman)
Presentations:
Advance Atmospheric Process Studies in High-Altitude Complex Terrain with the Surface Atmosphere Integrated field Laboratory (SAIL) Campaign Overview - Daniel Feldman
X band Radar Observation of precipitation - V. Chandrasekar
Aerosol Observations and Process Study Opportunities - Allison Aiken
Science Objective on Aerosol-Cloud-Precipitation - Jiwen Fan
Land-atmosphere Interaction Study Opportunities - Ryan Sullivan
Aerosol and Cloud Experiments in the Eastern North Atlantic (Jian Wang)
Presentations:
Looking Ahead
Evaluating the E3SM and CESM simulations of aerosols and CCN with the ACE-ENA campaign and ARM ground-based observations - Xiaohong Liu
Impact of Seasonal Variabilities and Synoptic Conditions on Vertical Profiles of Trace Gas and Aerosol Properties over the Eastern North Atlantic - Yang Wang
Aerosol and gas chemistry in the Eastern North Atlantic during ACE-ENA - Maria A. Zawadowicz
Condensational growth by organics produces cloud condensation nuclei over remote oceans - Guangjie Zheng
Impact of Dry Intrusions on the Marine Boundary Layer - Shira Raveh-Rubin
Impacts of Aitken-mode aerosols in large-eddy simulations of boundary layer clouds - Matt Wyant
Seasonal contrasts in clouds and aerosols during ACE-ENA - Rob Wood
MBL cloud and drizzle retrievals and their constraints on warm rain processes in GCM simulations - Xiquan Dong
In-cloud vertical air motion retrievals in warm clouds - Zeen Zhu
Summertime Post-Cold-Frontal Marine Stratocumulus Transition Processes during ACE-ENA - Mark Miller
Observations of marine stratocumulus microphysics, turbulence, and aerosols during ACE-ENA - Jae Min Yeom
Vertical variation of turbulent entrainment mixing processes in marine stratocumulus clouds over ENA using digital holography - Neel Desai
Vertical Dependence of Horizontal Variation of Cloud Microphysics - Zhibo Zhang
High Concentration Aerosol Event Mask - Allison Aiken
Micro-Spectroscopic Examination of Free Troposphere and Marine Boundary Layer Ice Nucleating Particles During ACE-ENA - Daniel Knopf
Pairing SCM/LES and GCM/ESM for observation-guided model development (Ann Fridlind)
Watch Video: Observation-guided model development
Presentations:
LES/SCM based on well-observed case studies + evaluation of ESM physics using long-term ground-based observations: A good pairing for community participation? - Ann Fridlind
Improving the Diurnal Cycle of Precipitation through A Hiearchy Modeling Approach - A GASS Multi-Model Intercomparison Study Project - Shaocheng Xie
The Earth Column Model Collaboratory (EMC²): A new open source community framework for comparing column outputs from large-scale models with ground-based remote-sensing measurements - Robert Jackson
Full Breakout Session Report-Pairing SCM/LES and GCM/ESM for observation-guided model development
1:00 PM - 2:00 PM Break
2:00 PM - 4:00 PM Breakout Session 3
AMF3 Southeast United States Deployment (Chongai Kuang)
Watch Video: ARM Mobile Facility 3 (AMF3) Session
Presentations:
Relocation of the 3rd ARM Mobile Facility to the Southeast United States - Jim Mather
AMF3 Relocation to the SEUS: Facility and Siting - Joe Hardesty
Project Introduction: Team, Activities, Timelines - Chongai Kuang
Land-Atmosphere Interactions in the Southeast United States: Challenges and Opportunities - Gregory Starr
AMF3: Atmospheric Aerosols in the Southeastern US - Allison Steiner
Boundary Layer Heterogeneity and Deep Convection (Relevance to AMF3 SEUS) - Kevin Knupp
Full Breakout Session Report - AMF3 Southeast United States Deployment — Chongai Kuang, Shawn Serbin, Scott Giangrande
COMBLE and high-latitude clouds over open water (Bart Geerts)
Presentations:
COMBLE and high-latitude clouds over open water Session Intro - Bart Geerts
Aerosol-cloud-precipitation interactions in mixed-phase clouds over the Southern Ocean: Results from recent field campaigns - Greg McFarquhar
COMBLE Campaign Summary 1 January – 31 May 2020 - Nathan Wales
Cloud properties during marine cold air outbreaks in COMBLE: a preliminary survey - Bart Geerts
Case study of a CAO in COMBLE - Yonggang Wang
Simulating and evaluating a weak cold-air outbreak observed during ACLOUD - Roel Neggers
An observational and modelling case study of post-frontal boundary-layer convection over the Southern Ocean in MARCUS - Zachary J. Lebo
ARM Radars at COMBLE - Alexis Hunzinger
Preliminary Plans for VAPs and Model Forcing Datasets in COMBLE - Damao Zhang
DISCUSSION: COMBLE Modeling: Approaches, Challenges, and Opportunities - Mikhail Ovchinnikov

Friday, 26 June 2020

Time Title
11:00 AM - 1:00 PM Working Group Session 1
Aerosol Processes (Nicole Riemer & Jim Smith)
Watch Video: Aerosol Processes Working Group
Presentations:
Aerosol Processes Working Group (aka APWG) - Jim Smith & Nicole Riemer
1 minute madness poster talks - Session Participants
Aerosol-Related Data Products and VAPS - John Shilling
Breakout session summaries - Paquita Zuidema
Surface Atmosphere Integrated Field Laboratory (SAIL) Campaign Overview
Aerial Instrumentation Summary - Fan Mei
Aerosol and Cloud Experiments in the Eastern North Atlantic (ACE-ENA) - Jian Wang
Convective Processes (Adam Varble & Hugh Morrison)
Presentations:
Convective Processes Working Group Introduction - Adam Varble
Cloud, Aerosol, and Complex Terrain Interactions (CACTI) Field Campaign - Adam Varble
Large-eddy ARM Symbiotic Simulation and Observation for Deep Convection (LASSO-DC) - Roel Neggers - Bill Gustafson
TRacking Aerosol Convection interactions ExpeRiment (TRACER) - Mike Jensen
Southeast US AMF3 Deployment - Scott Giangrande
Cloud and Precipitation Measurements and Science Group (CPMSG) Recommendations to ARM - Mike Jensen, Adam Varble
Entrainment in Deep Convection - John Peters
A Tale of Two Days in the Amazon - Courtney Schumacher
The New ATTO Site The Campina Site Convective Processes Measurements - Luiz Machado
Science Discussion
1:00 PM - 2:00 PM Break
2:00 PM - 4:00 PM Working Group Session 2
High Latitude Processes (Gijs de Boer and Greg McFarquhar)
Presentations:
AMF3 Departure From Oliktok Point, AK - Joe Hardesty, Fred Helsel
An Update from the ARM Cloud and Precipitation Measurements and Science Group - Ann Fridlind
MARCUS/MICRE update - Greg McFarquhar and Roj Marchand
An Update on the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC): An Ongoing (Yay!) Year of Going with the Floe in the Central Arctic Ocean - Gijs de Boer
COMBLE - Geerts
Aerosol Field Campaigns on the North Slope of Alaska - Kerri A. Pratt
IFFExO Ice Fog Field Experiment - Ismail Gultepe
Snow & Weather Gradients Across Alaska’s North Slope - Matthew Sturm
Multi-Frequency Radar Signatures of Ice and Snow From the AWARE Campaign - F. Tridon et al
Low-Level Clouds and Large-Scale Conditions in the Southern Oceans - Naud et al.
Assessing the Vertical Structure of Arctic Aerosols Using Tethered-Balloon-Borne Measurements - Jessie Creamean et al.
Warm Boundary Layer Processes (Yunyan Zhang and Rob Wood)
Watch Video: Warm Boundary Layer Process Working Group Breakout Session
Presentations:
A More General Paradigm for Understanding the Decoupling of Stratocumulus-Topped Boundary Layers (STBL): the Importance of Horizontal Temperature Advection - Youtong Zheng
Climatology of ShCu Bulk Entrainment at the SGP Observatory - Daniel Kirshbaum
Ground-Based Retrieval of Entrainment Rates in Stratocumulus-Topped Boundary layers - Steve Krueger
LWP Adjustments in Non-Precipitating Clouds - Franziska Glassmeier
Inhomogeneous Mixing Effects on Stratus Cloud and Drizzle Microphysics - Jim Hudson
The Partition of Cloud and Drizzle LWP in Warm Boundary Layer Clouds - Maria Cadeddu
Assessment of Precipitating Marine Stratocumulus Cloud in E3SMv1 - Xue Zheng
Cloud Edge Properties over Ocean and Land Observed by ARM Shortwave Spectrometer - Sasha Marshak
Shallow Cu Surface Irradiance PDF is Bimodal - Jake Gristey
Warm Boundary Layer Processes and Parameterizations: the Synergy of Observation Analysis and Modeling - Zhien Wang & Hyeyum Hailey Shin
Observational Evidence Of The Land Cover Effect On Shallow Cumulus Clouds Over Southern Great Plains - Jingjing Tian
Size Decompositions of Observed and Simulated Shallow Convective Cloud Fields - Philipp Griewank
The observed variation of updrafts with height in the cumulus topped boundary layer - Neil Lareau
VAP Update for Warm Boundary Processes Working Group - Shaocheng Xie
AMF3 Southeast United States Deployment (SEUS) - Chongai Kuang
Advance Atmospheric Process Studies in High-Altitude Complex Terrain with the Surface Atmosphere Integrated field Laboratory (SAIL) Campaign Overview - Dan Feldman
Shortwave-absorbing aerosols and their interactions wit the large-scale environment - Paquita Zuidema
LASSO update - Bill Gustafson
Discussion on CPMSG metrics and decadal plan - Christine Chiu